baber/WOPTO huggingface dataset:
Patent JP-H08199473-A (JP)
Title: Packing of polymer into hollow fiber
Inventor: MURASE HIRONARI
IPC: D06M13/152
Filed: 1995-01-11
Abstract: PURPOSE: To pack a polymer into a hollow part by sucking and packing a monomer solution containing a polymerization initiator from communicating holes which are distributed on the fiber surface to a hollow part, further, applying a polymer inhibitor to the fiber surface, selectively polymerizing only the monomer packed into the hollow part and packing the polymer into the hollow part. CONSTITUTION: Tricot is knitted using a polyester round multifilament yarn and scoured and preset and then subjected to heat alkali treatment for a short time to form plural communicating holes communicating to the hollow part onto the fiber surface. The treated fabric is put in a hermetically sealed vessel and the interior of the vessel is evacuated and a packing liquid such as PEG-dimethacrylate monomer containing a polymer initiator is poured into the vessel and sucked and packed through the communicating holes into the fiber hollow part, and the fabric is taken out from the vessel and a polymer inhibitor such as hydroquinone or hydroquinone monomethyl ether capable of producing stable radical on the surface of the fabric is applied to the fabric surface and the fabric is subjected to steam heat treatment.  Thereby, only the monomer which exists in the hollow part is selectively polymerized to provide a fabric having high washing resistance and hygroscopic property.
Patent JP-H07210302-A (JP)
Title: Coordinate input device
Inventor: TANAKA ATSUSHI
IPC: G06F3/043
Filed: 1994-01-14
Abstract: PURPOSE:To overcome the instability of vibration detection due to that vibration is transmitted in two vibration modes and to enable stable coordinate input to be carried out. CONSTITUTION:The peak of signals obtained by detecting a first vibration pulse is held by a peak hold circuit 4b-1 and the value is voltage-divided by a fixed resistor 4b-4 and a variable resistor 4b-3 and inputted to a comparator 4b-2. The signal by a second pulse is inputted to the comparator 4b-2 and compared with the output of the peak hold circuit 4b-1. As a result, rectangular waves with a window are outputted only in a period when the second signal becomes equal to or more than a prescribed value. For the signals by the vibration pulses, a zero-cross point is detected within the period, the time from a vibration source to a detection point is measured with the time as the arrival time of vibration and coordinates are calculated based on it.
Patent JP-H01179338-A (JP)
Title: Method and apparatus for testing integrated circuit electrically
Inventor: TATSUSHIYAA AARU JIIWARA
IPC: H01L21/66
Filed: 1988-01-11
Abstract: PURPOSE: To thoroughly test an integrated circuit chip in a small area without requiring any expensive equipment by constituting a multidimensional array of probe lines and sense lines having electric switches at the intersections of the probe lines with the sense lines. CONSTITUTION: In part of a large-sized integrated circuit containing three probe lines Pn , Pn+1 , and Pn+2 and three sense lines Sm , Sm+1 , and Sm+2 , for example, an H signal on the probe line Pn allows a MOSFET switch controlled by Pn to conduct and signals at the output terminals of an AND gate, a NOR gate, and a NAND gate are respectively sent to the sense lines Sn Sn+1 and Sn+2 . When the probe lines Pn , Pn+1 , and Pn+2 are actuated at once, therefore, 9 signals at the intersections of the probe lines with the sense lines Sm , Sm+1 , and Sm+2 can be measured with the sense lines. Then the integrated circuit is tested by using different input signal pattern groups. The above-mentioned process is repeated until the integrated circuit is thoroughly tested under all input signal patterns required for confirming the proper functioning of the integrated circuit.
Patent JP-S61164027-A (JP)
Title: Exhaust device of internal-combustion engine
Inventor: OKADA MAKOTO
IPC: F01N13/10
Filed: 1985-01-11
Abstract: PURPOSE:To prevent generation of a shock wave and suppress generation of an exhaust burr noise, by connecting an exhaust pipe, having two flow paths inducting exhaust in a cylinder with no interference of an exhaust stroke, with an exhaust manifold and communicating the both flow paths in the upstream side of a collection part where said flow path joins collecting. CONSTITUTION:A branch pipe 2, 3, inducting exhaust gas from a different cylinder, is formed in the upstream side end part of a front tube 11 connected with an exhaust manifold 1. This branch pipe 2, 3 is provided extending parallelly to each other, and the pipe 2, 3, after it joins collecting in a collection part 4, is connected with a premuffler 6 through a pipe 5. While the branch pipe 2, 3 communicates with each other through a plurality of communication holes 12 in the upstream side of the collection part 4. In the above, an engine generates in accordance with its rotation a pressure wave incident from each cylinder successively placed in an explosion stroke to be alternately propagated to the branch pipe 2, 3 via the exhaust manifold 1, but the engine, dispersing the pressure wave generated in one branch pipe to the other branch pipe via the communication holes 12... to be attenuated, prevents the generation of a shock wave.
Patent JP-H09194148-A (JP)
Title: Paper nipping device of intermediate tray
Inventor: FUSHIDA AKIRA
IPC: G03G15/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To secure a sure paper resupply, by nipping the tip of a copied paper to which a copy is made on one side surface, by an intermediate tray. SOLUTION: A flexible sheet body 86 is provided parallel to the axial direction of a reversal roller 83, at the position where the rotary roller 841 of a selvege belt 84 and the reversal roller 83 meet, and the position to interfere to the resupply route of a copied paper. The sheet body 86 is formed by installing its base end to the vertical surface 601 of the tip of a unit main body 60, and by hanging down to the reversal roller 83, and it is set at the size that its lower end is contacted or about contacted to the peripheral surface at the upper part of the reversal roller 83. When the copied paper is fed forward, the tip of the copied paper is abutted to the sheet body 86 to bend the sheet body 86 to the downstream side, and the nipping of the copied paper is maintained between the upper part of the peripheral surface of the reversal roller 83, by utilizing a restoring force.
Patent JP-S5388556-A (JP)
Title: Oscillator circuit
Inventor: TSUDA YUKIO
IPC: H03B5/12
Filed: 1977-01-13
Abstract: PURPOSE:To obtain awide-band oscillator circuit by inserting diodes in series into the oscillation feedback loop of the active element and giving a switching control to the diodes coupling to the switching of the switching element,.
Patent JP-H11201621-A (JP)
Title: Refrigerator
Inventor: NAKAMURA HIROKAZU
IPC: F25D21/06
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To preserve a food in a fresh state in a refrigerator while performing an electric power conservation by detecting an outdoor temperature of the refrigerator, and operating to cool for a time decided in response to a detected result of the outdoor temperature before a defrosting operation in the refrigerator in which the cooling operation and the defrosting operation are intermittently controlled. SOLUTION: A compressor 4 and a fan motor 9 are intermittently operated to circulate a cold air in the refrigerator, and hence a deep freezing chamber 2 and a cold storage chamber 3 are respectively held at suitable indoor temperatures. At this time, a controller 20 counts an operating integrated time of the compressor 4, and executes a defrosting operation when the integrated time arrives at a set value. And, in this case, the controller 20 precools only for a time decided in response to a detection signal of an atmospheric temperature sensor 12 to suppress an indoor temperature rise during the defrosting operation before the defrosting operation. Thereafter, a defrosting heater 7 is energized to be transferred to the defrosting operation.  At this time, when a cooler temperature sensor 6 detects a predetermined defrost finishing temperature, it stops energizing of the heater 7 to finish the defrosting operation, and returns to a normal cooling operation.
Patent JP-H09187719-A (JP)
Title: Cylindrical product, manufacture thereof, and film for image forming apparatus
Inventor: TAKEUCHI KAZUTAKA
IPC: B29C43/02
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To form a thermoplastic resin layer on the surface of a fixing roller and a fixing film highly precisely at a low cost by fixing a tubular member in the outside of a cylindrical article coated with a thermoplastic resin powder and firing the thermoplastic resin film by heating a supporting column member. SOLUTION: A thermoplastic resin powder or a solution in which a thermoplastic resin powder is dispersed is applied to a cylindrical article 3 of which at least either one of the inner circumference or the outer circumference is coated with the thermoplastic resin layer, especially a cylindrical article 3 supported by a column member 1 for manufacturing a tubular film. If necessary the solution is dried and removed and moreover a tubular material 2 is fitted in the outside of the article and then at least the column member 1 is heated to form a thermoplastic resin film on the outer circumference of the cylindrical article 3 by firing.  Consequently, for a fixing apparatus to obtain an image with high quality, the cylindrical article 3 of which the outer circumference is coated with the thermoplastic resin layer is used as a fixing roller or a fixing film to fix a toner by pressing a toner image between the article 3 and an image carrying body.
Patent JP-S63171384-A (JP)
Title: Apparatus for detecting pulse position
Inventor: HIRAI TOSHIYUKI
IPC: G01S13/18
Filed: 1987-01-09
Abstract: PURPOSE:To obtain a detection apparatus having good linearly, by calculating the root of a specific formula showing the relation between the sampling value of an input signal and a pulse position to output the same as a pulse position signal. CONSTITUTION:A three-stage shift register 1 introduces a pulse input signal X0 having a pulse width T to output a continuously delayed signal. A shift clock generating circuit 2 introduces a reference trigger signal T0 and outputs three clocks from an arbitrary time on the basis of said reference trigger signal T0 using a clock signal having a cycle T/2 as the clock of the shift register 1. An operator 3 introduces the outputs x1, x2, x3 of the first, second and third stages of the shift register 1 and outputs a signal shown by formula Y as a pulse position signal.
Patent JP-S57117266-A (JP)
Title: Reference voltage generator
Inventor: SUZUKI NOBUO
IPC: G05F3/24
Filed: 1981-01-12
Abstract: PURPOSE:To obtain a reference voltage generator with simple constitution at low cost being able to obtain the fixed reference voltage even when an electric power source voltage varies by a method wherein concentration of impurities and thickness of a buried layer at the lower part of a gate electrode are selected properly. CONSTITUTION:A gate electrode 3, a source region 4, a drain region 5, and the buried layer 6 are formed on a silicon substrate 1 interposing an insulating film 2 between them. Concentration of impurities and thickness of layer of the buried layer 6 are so selected as to make the maximum value of electric potential in the layer 6 to become to the desired reference voltage when the layer 6 becomes to completely depleted condition. Accordingly when an electric power source voltage 11 is connected to the region 5, the fixed voltage is outputted from a terminal 9 of the region 4.
Patent JP-S60147009-A (JP)
Title: Combustion method and combustion device
Inventor: MATSUMOTO HIROSHI
IPC: F23C99/00
Filed: 1984-01-11
Abstract: PURPOSE:To reduce NOx in the exhaust gas by a method wherein the burners are settled for a burner for producing reduction substance, a burner for discharging nitrogen contained in the fuel and a burner for making a complete combustion arranged sequentially from the upper one, and each of the burners is made optimum under a non-linear planning method in sequence. CONSTITUTION:The first stage burners 160 and 162 have a function for making a positive generation of reduction substance by making an air ration less than 1, the second stage burners 170 and 172 have a function of making a positive discharging of Fuel-N by making an air ration larger than 1 and the third stage burners 180 and 182 have a function for making a complete combustion of non- ignited substances fed from the first stage and second stage burners by making the air ratio larger than that of the second stage burners 170 and 172, thereby a degree of inlet opening of the window box in each of the stages is optimized under a non-linear planning method and some toxic materials such as NOx in the exhaust gas is reduced.
Patent JP-S59127749-A (JP)
Inventor: NAKAGAWA SHINKICHI
IPC: B32B27/18
Filed: 1983-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58121206-A (JP)
Title: Liquid agent for cultivating and nourishing hair
Inventor: ARAKAWA KENICHI
IPC: A61Q7/00
Filed: 1982-01-12
Abstract: PURPOSE:A promotor for cultivating and nourishing hair, useful for promoting the cultivation and nourishment of hair, activating the action of adenylate cyclase occurring in the hair root, using a chlorine dioxide-based substance having neither harm nor side effect on the human body. CONSTITUTION:A promotor for cultivating and nourishing hair containing a chlorine dioxide-based substance (e.g., a mixed solution obtained by adding chlorine dioxide to ethyl alcohol, perfume, and sterilized purified water) capable of activating the action of adenylate cyclase occurring in the hair root, having strong oxidizing action, and having neither harm nor side effect on the human body. The continuous application of this chlorine dioxide-containing promotor for cultivating and nourishing hair makes hair hard, can remove the dirt of sebum of pores of the skin because of contamination by bacteria, etc. can be sterilized and removed, it eliminates bad smell, has deodorizing effect, and useful for beauty.
Patent JP-H09248195-A (JP)
Title: Production of optically active indane derivative and microorganism to be used therefor
Inventor: ASANO YASUHISA
IPC: C12N1/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain optically active 2-hydroxy-indanone(s) having high optical purity. SOLUTION: Microorganisms having ability to convert (±)-indane-1,2-diol and/or the corresponding 2-formate into optically active 2-hydroxy-1-indanone is made to act on (±)-indane-1,2-diol and/or the corresponding 2-formate to obtain (S)-2-hydroxy-1-indanone and/or (R)-2-hydroxy-1-indanone and/or optically active indane-1,2-diol.
Patent JP-2000197576-A (JP)
Title: Counter apron mount structure
Inventor: FUKUOKA NOBUYUKI
IPC: A47K4/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a counter apron of simple construction which cannot be easily broken and can be mounted and dismounted easily and safely. SOLUTION: A counter apron 3 itself is so designed as to fit in a peripheral member and made of an elastic material, without using a fixing part attached to the apron and its peripheral member so that the apron can be fixed and removed. As a result, a fixing member is not required and the apron can be easily fabricated, thereby eliminating troubles due to fixing parts. Further, even if the apron is removed, fixing parts are not exposed, and hence cleaning can be performed safely. The upper and lower ends or left and right ends of the apron 3 are formed so as to fit on a member to be brought into contact with the apron in a tongue and groove relationship, whereby the apron can be firmly fixed to the member. The counter apron can be easily attached or detached by deforming it in left and right directions.
Patent JP-H05190306-A (JP)
Title: Thermistor and its production
Inventor: OGISO RYUICHI
IPC: H01C17/00
Filed: 1992-01-10
Abstract: PURPOSE:To maintain a stable temperature detecting characteristic which allows excellent moisture resistance by providing an oxidized part in an area close to each lead positioned in a vitreous body. CONSTITUTION:A kovar lead 5a is prepared, a pair of electrodes 7a and 7b of a spot welder are permitted to abut on a vicinity area 5c which is slightly away from the one edge of the lead 5a so as to permit the prescribed current to flow and an oxidized part 6b shown by the crossed lines is formed in the vicinity area 5c. For the vicinity area 5d of the other lead 5b, an oxidized part 6b is formed in a same manner. The oxidized parts 6a and 6b of the both leads 5a and 5b have the condition that a diffused layer is formed on the surface and better wettability with a vitreous body 11 is allowed compared with the areas of leads 5a and 5b other than the oxide parts 6a and 6b. Thus, a thermistor which maintains a stable temperature detecting characteristic is provided.
Patent JP-S60148752-A (JP)
Title: Steering lock device
Inventor: SATOU HIDEKAZU
IPC: B60R25/10
Filed: 1984-01-13
Abstract: PURPOSE:To prevent a car from sudden starting, by installing such a device as being capable of operating a starter motor only at a time when a transmission is shifted to a neutral or parking position, in case of a locking device which makes a steering lock releasable or lockable without a key. CONSTITUTION:The titled device rotates and controls a pulse motor 12 via a control unit 29 on the basis of signals to be inputted according to plural pushbutton switches in an input device 20, and shifts a locking rod of a steering lock to a releasing or locking position by the said motor 12. And, simultaneously it turns an ignition switch 14 round to a lock position, an ACC position and an on- position or a start position. In this case, when the said switch 14 is turned round to a starter position, it constitutes the switch 14 so as to make a starter motor operate and crank on condition that a speed change gear is situated in a neutral or parking position and a gear switch 26 is closed.
Patent JP-H03208817-A (JP)
Title: Oxide superconductor and production thereof
Inventor: NAKAJIMA OSAMU
IPC: H01B12/00
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a Tl-contg. oxide superconductor easily giving a single-phase sample by incorporating Tl, Pb, Sr, Ca, Cu and O in a specified ratio. CONSTITUTION:This oxide superconductor is represented by a general formula (TC1-x.PbX)Sr2Can-1CunOy (where 0.3<x<0.7, n is an integer of >=2 and y is a number satisfying requirements for valence). This superconductor is obtd. as follows: starting material contg. Tl, Pb, Sr, Ca and Cu practically in (1-x):x:2:(n-1):n atomic ratio (0.3<x<0.7 and n is an inger of >=2) is prepd. and fired in an oxygen-contg. atmosphere at 880-900 deg.C for 2.4 hr.
Patent JP-S62161432-A (JP)
Title: Flexible expander for heat exchanger tube
Inventor: HAMADA SHOICHI
IPC: F28F9/04
Filed: 1986-01-13
Abstract: PURPOSE:To execute exactly a tube expansion without interfering with a water chamber part wall even in a peripheral part of a tube plate, by providing a flexible joint between an expander operating mandrel and a mandrel operating device. CONSTITUTION:A flexible joint 12 is formed by coupling two joint types which have connected a sleeve 19 by a pin 20, a wire guide hole is made in the center of the sleeve 19 and the pin 20, and a wire 18 passes through. A terminal of the flexible joint 12 is connected to a guide cylinder 21 of a mandrel operating device 14. At the time of expanding a tube, a tube expanding roller 15 is pressed against the inside surface of the tube by extruding a mandrel 16. This operation is executed by making a cylinder 23 operate air pressure or hydraulic pressure on a port (a) or (b), and through a piano wire or the wire 18 by operating a piston 25.
Patent JP-S62163468-A (JP)
Title: Image reproduction outputting system
Inventor: TOKOKUNI MASAO
IPC: H04N1/40
Filed: 1986-01-13
Abstract: PURPOSE:To obtain a reproduced image having a high quality, which is the most suitable for a characteristic of each image reproducing device, by converting a multivalued image density signal which is inputted to plural reproduced image output means from an image signal input means and outputting said signal. CONSTITUTION:A live multivalued image signal 2 which is read from an image scanner 1 is converted to code information 19 by an encoding part 18, and sent to a data processing part 5. In the processing part 5, to which output device 14a-14c said information is outputted is determined, and in case of outputting it to a display part 16a, and in case of outputting it to printers 16b, 16c, code information 13a-13c is sent out through a VRAM 7, and buffers 10a, 10b, respectively. In the devices 14a-14c, a dither processing being the most suitable for the resolution and quality for reproducing the respective images is performed, and they are outputted as pattern information 17a-17c.
Patent JP-S56101030-A (JP)
Title: Method of electronically controlled fuel injection for internal combustion engine
Inventor: MIYAGI HIDEO
IPC: F02D41/04
Filed: 1980-01-18
Abstract: PURPOSE: To obtain a proper fuel supply rate for any aimed value of acceleration, by correcting the fuel supply rate at the time of acceleration in relation with the engine temperature and the rate of acceleration based on the opening speed of a throttle valve and the increasing speed of intake-air flow.  
     CONSTITUTION: According to the method of electronically controlled fuel injection  of this invention, outputs of a sensor 21 for detecting the temperature of intake air,  an air flow meter 22, a throttle sensor 23, etc. are given to an electronic control  circuit 15, which controls the fuel injection rate by controlling the opening period of  a fuel injection valve 14. Here, the throttle sensor 23 is composed of a conductive  rod 36 turned with the shaft 35 of a throttle valve 2, conductive members 40, 41  having portions 38, 39 like comb teeth which come into contact with the top 37 of  the conductive rod 36 alternately when the top 37 is turned, and a switch 42 which  is closed when the throttle valve 2 is turned to its closing direction. With such an arrangement, the fuel supply rate is increased by giving the output of said sensor 23 to an acceleration pulse generating circuit 32 in the control circuit 15 and producing acceleration pulses from the circuit 32 when the opening of the throttle valve 2 is greater than a predetermined value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60148222-A (JP)
Title: Cmos clock signal generating circuit
Inventor: YANAKA HIROYUKI
IPC: H03K5/151
Filed: 1984-01-12
Abstract: PURPOSE:To operate stably a CMOS single phase clock sequencing cicuit by applying a clock signal to a CMOS transfer gate via an inverter, an NAND gate and an NOR gate. CONSTITUTION:A clock signal 3C is inputted to the inverter IV35, the NAND gate 31, and the NOR gate 33, an output of the IV35 is inputted to the NAND gate 32 and the NOR gate 34 and the output of the gates 31, 32 is used respectively as the input of the gates 32, 31. Moreover, the output of the gates 33, 34 is used respectively as the input of the gates 34, 33. A data input signal 3I is inputted to a CMOS transfer gate TRF38 of the CMOS single phase clock sequencing circuit, the output of the gates 34, 32 is applied respectively to an N- channel and P-channel gate of the TRF38 and the output of the TRF38 is inputted to the CMOSTRF39 via the IV36. The output of the gates 33, 32 is applied respectively to the N-channel and P-channel gate of the TRF39. The output of the TRF39 is outputted via the IV37. The signal 3I is operated stably not through the TRF39 at the trailing of the signal 3C.